Sprint recommends that you back up your downloaded music files to your computer. Although the downloaded files can only be played on your phone and on your account, backing them up to your computer lets you access the files in case your phone is misplaced.
- Connect your phone to your PC using a USB cable.
- Open the Notifications Panel and tap the USB connection.
- Select File transfer and use your computer to navigate to phone's Music folder.
- Select and copy the music files to a folder on your computer’s hard drive.